export interface CloudflaredBinary {
    /** Path to run. */
    path: string;
    /** How it was found — surfaced so the caller can tell the developer when a
     *  download just happened on their machine. */
    source: 'env' | 'path' | 'cached' | 'downloaded';
}
/**
 * Resolve a runnable cloudflared, downloading one only if `autoInstall` allows
 * it and nothing else turned up. Throws with an actionable message when this
 * platform has no build, or the download fails.
 */
export declare function resolveCloudflared({ autoInstall }?: {
    autoInstall?: boolean;
}): Promise<CloudflaredBinary>;